A STATION FOR THE RESPIRATORY MECHANICS MEASUREMENT BY OCCLUSION TECHNIQUES
Journal Title: Metrology and Measurement Systems - Year 2007, Vol 14, Issue 2
Abstract
In the paper, the stage for the evaluation of the respiratory mechanics by occlusion techniques is described. It consists of the hardware-software module of post-interrupter data acquisition, numerical procedures of the collected signal analysis and computational models, enabling a quantitative/qualitative verification of the relations between the lung structure, pathology and measurement results. Flexibility of the designed set-up guarantees the possibility to test the classical versions of the interrupter technique, its modi.ed author's variant - enhanced interrupter technique and also the future developmental work in the appointed research area.
Authors and Affiliations
IRENEUSZ JABŁOŃSKI, JANUSZ MROCZKA
Keywords
Related Articles
- EP ID EP154924
- DOI -
- Views 51
- Downloads 0
FIFTY YEARS OF RESEARCH AND ACADEMIC ACTIVITIES OF PROFESSOR<br /> EUGENIUSZ RATAJCZYK
This year professor Eugeniusz Ratajczyk celebrates the 50th anniversary of his work at Warsaw University of Technology and his 75th birthday. On this occasion an Anniversary Seminar was organized at the Faculty of Mechat...
COMPARISON OF CAPACITORS BY MEANS OF A DOUBLE-CHANNEL DIGITIZER
In the paper, a comparative method of measurement of the capacitors by measuring the voltages across them and phase angle between is presented. In the analysis of errors the systematic loading effects of the connection a...
THE INFLUENCE OF FITTING ALGORITHM AND SCANNING SPEED ON ROUNDNESS ERROR FOR 50 mm STANDARD RING MEASUREMENT USING CMM
Coordinate Measuring Machines (CMM) become one of the main requirements in precision engineering for advanced industries, troubleshooting and scientific facilities. CMM data analysis software can contribute significantly...
IMPROVEMENT OF GLASS BREAK ACOUSTIC SIGNAL DETECTION VIA APPLICATION OF WAVELET PACKET DECOMPOSITION<br />
The main subject of the authors' research are non-contact methods of glass break detection based on analysis of the acoustic signal generated during the event. This problem has essential meaning for modern cost-effective...
MEASUREMENTS OF UNSTEADY FLOW PARAMETERS IN PIPE-RECEIVER AND PIPE-TURBOCHARGER SYSTEMS
In the paper, the characteristic features of an unsteady flow in two systems: a high-volume pipe-receiver and a pipe-turbine are described. The tests were made under the conditions of a pulsating pipe supply in the range...